Manual

Infrared receiving module
Working voltage: 3.3V~5V
Output type:digital signal
Interface mode: pH2.0~3P
Module size: 35*26.3mm
Module weight: 40g
Pin denifition:
OUT Output
- GND
+ VCC
22
Module description: The external receiving tube is an electronic device that receives infrared
light. For example, our TV sets, air conditioners and other household appliances need infrared
receivers. We all know that the remote control emits infrared light. It is necessary for the TV to
have an infrared receiver to receive the infrared signal from the remote control.
Micro:bit
Example 1
code